In depth comparison and review of ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) and Lenovo IdeaPad S340-14IWL (81N7). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
vibrant oled display
powerful intel processor
high-quality build
useful screenpad plus
heavier than competitors
premium price point
average battery life
limited port selection
Advantages and disadvantages of Lenovo IdeaPad S340-14IWL (81N7) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
sleek design
lightweight build
decent battery life
fast charging support
average display quality
limited graphics performance
modest storage capacity
fewer ports options
| DESIGN AND DIMENSIONS | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.35 cm x 22.47 cm x 1.96 cm | 32.27 cm x 23.05 cm x 1.79 cm |
| Weight | 1.75 kg | 1.6 kg |
| Case Material | Aluminum, magnesium alloy | Aluminum, polycarbonate ABS |
| Colour | Tech black | Abyss blue |
| DISPLAY | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Screen Size (Type) | 14.5" OLED | 14" - TN |
|---|---|---|
| Touchscreen | Yes | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2880 x 1800 (2.8K) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 120 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 550 cd/m² | 220 cd/m² |
| Colour Gamut | 100% DCI-P3 | - |
| Features | Eye-Care Technology, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 0.2 ms response rate, 93% screen-to-body ratio | Anti-glare |
| PROCESSOR | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| CPU | Intel Core i9 (12th Gen) 12900H / 2.5 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 3.9 GHz |
| Number of Cores | 14-core | Dual-Core |
| Cache | 24 MB | 4 MB |
| 64-bit Computing | - | Yes |
| Platform Technology | Intel Evo | - |
| Features | - | Integrated memory controller |
| MEMORY | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| RAM | 32 GB (provided memory is soldered) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | - | 8 GB |
| RAM Type | LPDDR5 SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 Ti / Intel Iris Xe Graphics | Intel UHD Graphics 620 |
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | IR camera, Windows Hello | Privacy shutter |
| Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Features | Dual stream (2x2) | Single stream (1x1) |
| BATTERY | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | 36 Wh |
| Battery Life | - | Up to 8 hours |
| AC ADAPTER | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 180 Watt, 20 V, 9 A | 65 Watt |
| INPUT | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Type | Keyboard, touchpad, ScreenPad Plus | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Chiclet keyboard, ASUS ErgoSense, 12.7" (2880x864) IPS-level touch display | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Interfaces | HDMI Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | - | Microsoft Office (30 days trial) |
| MISCELLANEOUS | ASUS Zenbook Pro 14 Duo OLED (UX8402ZE) | Lenovo IdeaPad S340-14IWL (81N7) |
|---|
| Included Accessories | Stylus, power adapter, sleeve, stand | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | MIL-STD-810H tested, ASUS IceCool Plus | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 1.084 W/kg (body), 1.084 W/kg (limb) |
| Repairability Index | 5.9 (out of 10) | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | M3022W | - |
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